MFC對話方塊顯示圖片

 本段代碼在VC6.0中調試通過，希望對大家能有所協助！

 CDC   *   pDC   =   GetDC(); 

 HBITMAP   bitmap1;
 CBitmap itmap; 
 
 bitmap1=(HBITMAP)LoadImage(AfxGetInstanceHandle(), "che.bmp ",IMAGE_BITMAP,0,0,LR_LOADFROMFILE|LR_CREATEDIBSECTION);  if (bitmap1)
 {
  //ASSERT(bitmap1);
  itmap.Attach(bitmap1);
 }
 else
 {
    ReleaseDC(pDC); 
  //ReleaseDC(&memdc);
  return;
 }
 HBITMAP   oldbitmap;
 CDC memdc;
 CRect rect;
 memdc.CreateCompatibleDC(pDC);

 //GetClientRect(rect);
 oldbitmap=(HBITMAP)memdc.SelectObject(bitmap1);

 BITMAP  bm; 
 itmap.GetBitmap(&bm);  
  
 //pDC-> BitBlt(0,0,rect.Width(),rect.Height(),&memdc,0,0,SRCCOPY); 
 pDC-> BitBlt(0,0,bm.bmWidth,bm.bmHeight,&memdc,0,0,SRCCOPY);

 memdc.SelectObject(oldbitmap);

 ReleaseDC(pDC);
 memdc.DeleteDC();//ReleaseDC(&memdc);